1206957232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{32059}}^1$

素因数の和:32261

約数の個数: 40

約数和(自身を含む): 2532355280

約数和(自身を除く): 1325398048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 181, 208, 362, 724, 1448, 2353, 2896, 4706, 9412, 18824, 32059, 37648, 64118, 128236, 256472, 416767, 512944, 833534, 1667068, 3334136, 5802679, 6668272, 11605358, 23210716, 46421432, 75434827, 92842864, 150869654, 301739308, 603478616, 1206957232]

約数ペア:

[(1, 1206957232), (2, 603478616), (4, 301739308), (8, 150869654), (13, 92842864), (16, 75434827), (26, 46421432), (52, 23210716), (104, 11605358), (181, 6668272), (208, 5802679), (362, 3334136), (724, 1667068), (1448, 833534), (2353, 512944), (2896, 416767), (4706, 256472), (9412, 128236), (18824, 64118), (32059, 37648)]